Doctors believe that lung cancer is caused ______ by smoking too much.

admin2008-11-13 99

问题 Doctors believe that lung cancer is caused ______ by smoking too much.

选项 A、part
B、at part
C、in part
D、with part

答案C

解析

转载请注明原文地址:https://www.kaotiyun.com/show/JnJO777K

成人本科学位英语

相关试题推荐

随机试题

最新回复(0)